Brown, Lester R. "Population Policies for a New Economic Era." Worldwatch Paper53, 1983 March

Brown, Lester R. "Population Policies for a New Economic Era." Worldwatch Paper53, 1983 March, Box: 156, Folder: 13. Julian Samora Papers, 24426265. Benson Latin American Collection, The University of Texas at Austin. https://archives.lib.utexas.edu/repositories/4/archival_objects/388694 Accessed September 27, 2026.